FOOD RESOURCE COLLEGE OF HEALTH AND HUMAN SCIENCES, OREGON STATE UNIVERSITY
YELLOW PRUSSIATE OF SODA [Na4Fe(CN)6]
Igoe, Robert S. 1983. Dictionary of Food Ingredients. Van Nostrand and Reinhold Company.
is an anticaking agent and crystallizing agent. It is sometimes added as a crystallizing agent to salt when it crystallizes to generate jagged and bulky crystals which resist caking. It also functions as a water soluble anticaking agent. It is also termed sodium ferrocyanide.